Abstract: A floating carrier includes an embedded holder assembly provided in the floating carrier. The embedded holder assembly includes a holder and a framework structure. The holder has an opening at one end. This application further provides a floating body fixing unit, a floating body, and a method for installing the floating body. The floating body fixing unit includes a metal grid and the floating carrier mounted in the metal grid. The floating carrier is mounted in the metal grid through the holder with an opening at one end, through which a metal cable is placed in the fixator. The opening is closed by a bolt.

Abstract: The present invention discloses a cleaning ball or cleaning cloth, comprising a fluffy main body, wherein the main body is made from fiber yarn and the fiber yarn is made from polyester fibers with a low melting point of which the melting point is below 180° C. The present application can ensure that the cleaning ball or cleaning cloth does not deform or reduce the dirt removing power no matter how long it is used and has the characteristic that plastic fibers are not easy to scratch the object surface. The present invention also discloses a manufacturing method and manufacturing device for the cleaning ball or cleaning cloth.

Abstract: The present invention discloses a cleaning ball or cleaning cloth, comprising a fluffy main body, wherein the main body is made from fiber yarn and the fiber yarn is made from polyester fibers with a low melting point of which the melting point is below 180° C. The present application can ensure that the cleaning ball or cleaning cloth does not deform or reduce the dirt removing power no matter how long it is used and has the characteristic that plastic fibers re not easy to scratch the object surface. The present invention also discloses a manufacturing method and manufacturing device for the cleaning ball or cleaning cloth.

Abstract: A new towel capable of replacing a cleaning ball and a bath glove, and a manufacturing method therefor. The towel comprises a base layer (1) and pile layers (2), wherein some or all of pile monomers (3) of the pile layers which are located on one side or both sides of the base layer are made from polyester fibers with a low melting point by heating and shaping. The towel has the characteristics of less water absorption, moderate hardness and impossibility of becoming soft, increasing hardness or mildewing, etc. after being used for a long time.